baber/WOPTO huggingface dataset:
Patent CA-2907534-A1 (CA)
Title: Ejection function for a positive-displacement pipetting system
Inventor: VOYEUX CLAUDE
IPC: B01L3/02
Filed: 2014-03-21
Abstract: The invention relates to a bottom part (4) of a positive displacement pipetting system, comprising a body (19) slideably housing a device (20) for taking hold of a piston belonging to a capillary-piston assembly of which the capillary is intended to be push-fitted onto an end fitting of the body. According to the invention it also comprises means (46) of ejecting the capillary-piston assembly, which means are positioned externally with respect to the body (19). Also, it is designed in such a way that a relative rotation of the ejection means (46) and the device (20) for grasping, one with respect to the other, causes said bottom part to pass from an open configuration that allows the piston to be released to a closed configuration that allows this piston to be retained, and/or vice versa.
Patent CA-2909064-A1 (CA)
Title: Apparatus for collecting and filtering arc by-products
Inventor: GASPARETTO MARIO
IPC: H02B13/00
Filed: 2015-10-14
Abstract: An apparatus for collecting and filtering contaminated air expelled from a switchgear assembly following an arc fault. The apparatus includes a plenum extending from an inlet opening to an outlet opening, the inlet opening configured for sealing engagement with the switchgear assembly, so as to receive the contaminated air expelled thereby.  At least one filter is arranged within the plenum for filtering arc by-products from the contaminated air. The apparatus is configured to direct the contaminated air through the at least one filter to produce filtered air, and to exhaust the filtered air from the outlet opening.
Patent CA-2911931-A1 (CA)
Inventor: BURGESS KEVIN EDWARD
IPC: F04D7/04
Filed: 2009-05-27
Abstract: A centrifugal pump impeller includes front and back shrouds and a plurality of pumping vanes therebetween, each pumping vane having a leading edge in the region of an impeller inlet and a trailing edge, the front shroud has an arcuate inner face in the region of the impeller inlet, the arcuate inner face having a radius of curvature (Rs) in the range from 0.05 to 0.16 of the outer diameter of the impeller (D2) The back shroud includes an inner main face and a nose having a curved profile with a nose apex in the region of the central axis which extends towards the front shroud, there being a curved transition region between the inner main face and the nose. Fr is the radius of curvature of the transition region and the ratio Fr/D2 is from 0.32 to 0.65. Other ratios of various dimensions of the impeller are also described.
Patent CA-2912907-A1 (CA)
Inventor: BELLEVILLE CLAUDE
IPC: A61B5/0215
Filed: 2012-08-30
Abstract: There is described a female optical receiving device for connecting a first optical fiber to a second optical fiber. The first optical fiber is within a proximal portion of a guidewire tubing. The female optical receiving device comprises a first ferrule or tubing, having a longitudinal axis and an inside diameter adapted to an outside diameter of the guidewire tubing; and a second ferrule or tubing, having a longitudinal axis and an inside diameter adapted to an outside diameter of the second optical fiber. The longitudinal axis of the first ferrule or tubing is aligned with the longitudinal axis of the second ferrule or tubing. The first optical fiber has an outside diameter which is different from the outside diameter of the second optical fiber.
Patent CA-2913257-A1 (CA)
Inventor: HERRICK JOSEPH
IPC: B65D33/36
Filed: 2015-11-25
Abstract: An improved cat litter container which includes two handles to hold the cat litter container, an upper handle which can be grasped with one hand and a side handle in the design of a cat's tail to be held in the opposite hand so that a person is able to retain the cat litter container in two hands. The cat litter container also includes a pouring spout affixed into a body of the container and extending from an interior of the container to an exterior opening where the pouring spout is closed by a cap.
Patent CA-2914746-A1 (CA)
Inventor: MERRON MATTHEW JAMES
IPC: E21B34/06
Filed: 2014-07-31
Abstract: A ball seat valve employed in a downhole tool string includes a split-ring baffle that is configured to radially expand and then to radially contract to catch a dropped ball or other plug device. One configuration allows the baffle to be relatively radially expanded in a first position, but to be longitudinally moveable to a radially contracted position, in which the baffle is configured to receive and catch a dropped ball or other plug device.
Patent CA-2919543-A1 (CA)
Title: System and method for estimating a reservoir parameter using joint stochastic inversion of multisource geophysical data
Inventor: CHEN JINSONG
IPC: G01V11/00
Filed: 2014-04-24
Abstract: A system and a method for estimating a reservoir parameter are provided. The method includes calculating a plurality of priors using a Markov random field, the plurality of priors comprising probability distributions of a plurality of litho-types; calculating posterior distributions based on the priors, the posterior distribution depending upon measured geophysical data, geophysical attributes and reservoir parameters; and determining at least a portion of litho-types in the plurality of litho-types that correlate most with the measured geophysical data.
Patent CA-2920115-A1 (CA)
Title: Gel volume mascara composition
Inventor: ALLEN NYKOL
IPC: A61K8/19
Filed: 2014-08-18
Abstract: Inventive embodiments disclosed herein relate to gel volume mascara. The mascara includes water in a concentration of at least about 45% by weight; disodium ethylenediaminetetraacetate; Polysorbate 20; Black iron oxide; One or more waxes selected from the group consisting of beeswax, Cera Carnauba/Copernicia Cerifera (Carnauba) Wax/CIRE de Carnauba, and paraffin in a concentration of 15-20% by weight; and a synthetic layered silicate, insoluble in water, in a concentration effective for forming a colloidal dispersion with the water.
Patent CA-2920280-A1 (CA)
Inventor: WETZLAUGK PETER H
IPC: E01H5/06
Filed: 2016-02-05
Abstract: This blade is mounted on 2 brackets that are attached to either side of the snowblower front. The blade then slides into the 2 brackets on the front side of the snowblower. The blade side arms are secured by 2 pins that hold the blade on the snowblower. The snowblower can then be used to push snow straight forward or at a left angle or right angle. The snowblower is what pushes the blade forward.
Patent CA-2923037-A1 (CA)
Title: Mecanisme de recolte dote d'un appareil de recolte autopropulse
Inventor: WILKEN ANDREAS
IPC: A01D41/127
Filed: 2016-03-07
Abstract: Une machine de récolte autopropulsée, plus précisément une moissonneuse-batteuse avec plusieurs unités de travail pour le traitement dune culture recueillie dun champ, ainsi quun système daide à la conduite pour le contrôle assisté par capteur des unités de travail, le système daide à la conduite comprenant une mémoire pour le stockage de données et une unité informatique pour le traitement des données stockées dans la mémoire, et le système de capteur environnemental étant fourni pour lenregistrement dau moins un élément dinformation environnementale influençant le procédé de récolte, avec une couverture géographique située à lintérieur des environs de la machine de récolte. Elle propose quun modèle de système fonctionnel soit stocké dans la mémoire pour au moins une partie de la machine de récolte; que lunité informatique fonctionne en tant que système de régulation de paramètres daprès le modèle de système et détermine les paramètres de machine dau moins une unité de travail, précisément dune manière autonome, puis quelle les alimente à lunité de travail correspondante; et que lunité informatique, au moment de détermination des paramètres de machine, définit ou modifie le modèle de système daprès au moins un élément dinformation environnementale; et/ou que lunité informatique recouvre le système de régulation de paramètres avec un circuit de commande daprès au moins un élément dinformation environnementale.
Patent CA-2925138-A1 (CA)
Title: Ensemble de pivot de tubage spirale
Inventor: BEHRENS RANDALL DEAN
IPC: E21B19/22
Filed: 2016-03-24
Abstract: En ensemble pour un champ de pétrole qui comprend une pompe en communication fluidique avec une longueur de tuyau enroulé sur un dévidoir par lintermédiaire dun ensemble de joint pivotant pour tuyau enroulé. Lensemble comprend un segment dentrée de fluide couplé à un corps de joint pivotant ayant un axe central et une tige creuse qui sétend à lintérieur du corps le long de son axe. Le segment d'entrée de fluide, le corps du joint pivotant et la tige creuse rotative forment un conduit grâce auquel une substance peut être pompée depuis la pompe jusquau tuyau enroulé. La tige rotative comprend une première extrémité pouvant être raccordée au dévidoir et une deuxième extrémité distale dont au moins une partie est configurée pour engager une partie correspondante du corps, prévenant ainsi le contact direct entre la substance pompée et l'extrémité distale de la tige.
Patent CA-2925648-A1 (CA)
Title: Intragastric space filler with safety device
Inventor: CRAGG ANDREW H
IPC: A61F2/04
Filed: 2006-10-31
Abstract: A gastric space filler device for treating obesity in a patient by reducing the stomach volume comprising an inflatable space filler and a safety element secured to gastric space filler device, wherein the safety element yields a noticeable signal for causing removal of gastric space filler device.
Patent CA-2927606-A1 (CA)
Inventor: WRIGHT BRIAN N
IPC: H01B9/06
Filed: 2016-04-18
Abstract: A radio frequency (RF) and fluid coupler is for a subterranean assembly. The assembly may have a fluid passageway therein, and may include an RF antenna and a coaxial transmission line connected thereto. The coupler may include an electrically conductive hollow body that includes electrically conductive segments connected together in end-to-end relation at respective joints to provide an outer electrical pathway to connect to the outer conductor of the coaxial transmission line. An elongate conductive member may extend within the electrically conductive hollow body to provide an inner electrical pathway to connect to the inner conductor of the coaxial transmission line. A respective dielectric pressure barrier may be between the elongate conductive member and adjacent portions of the electrically conductive hollow body adjacent each of a pair of joints to define a fluid chamber to connect to the fluid passageway. A fluid port may be connected to the fluid chamber.
Patent CA-2927708-A1 (CA)
Title: Compositions comprising phosphodiesterase inhibitors for use in the treatment of a solid tumor in a human patient
Inventor: SIHTO HARRI
IPC: A61K31/506
Filed: 2014-10-17
Abstract: The present invention is related to a composition comprising a phosphodiesterase inhibitor, such as anagrelide or a salt thereof, for use in the treatment of a solid tumor, such as gastrointestinal stromal tumor (GIST) or a liposarcoma, which express phosphodiesterase 3 enzymes, in a human patient.
Patent CA-2928948-A1 (CA)
Inventor: RAO CHANDRA B
IPC: C09J11/00
Filed: 2014-10-28
Abstract: Disclosed are adhesion promoting adducts containing adhesion promoting groups and metal ligands and compositions such as sealant compositions useful in aerospace applications comprising the adhesion promoting adducts. The adhesion promoting adducts are useful as adhesion promoting additives or as a copolymerizable reactant in polymer compositions.
Patent CA-2929159-A1 (CA)
Inventor: SLUYTER GREGORY KENT
IPC: F01D25/24
Filed: 2016-05-06
Abstract: A shroud retention system (100) may include a shroud hanger (102) having an outer hanger wall (110) that defines a clip groove (124) including a narrow groove portion (154) and an enlarged groove portion (158), with the enlarged groove portion (158) defining a radial height (162) that is greater than a radial height (164) of the narrow groove portion (154). The system (100) may also include a shroud segment (104) having a shroud wall (140) and a retention clip (106) configured to couple the shroud segment (104) to the shroud hanger (102). The retention clip (106) may include an inner rail (146), an outer rail (148) and a clip wall (150) extending radially between the inner (146) and outer rails (148). The inner rail (146) may be configured to extend along an inner surface (152) of the shroud wall (140). The outer rail (148) may include a narrow rail portion (166) configured to be received within the narrow groove portion (154) and an enlarged rail portion (170) configured to be received within the enlarged groove portion (158).
Patent CA-2929729-A1 (CA)
Title: Methods, apparatus, and systems for first look matching of orders
Inventor: LOVELESS JACOB
IPC: G06Q40/04
Filed: 2014-11-07
Abstract: Various embodiments are directed to a trading system and method for matching orders between liquidity takers and liquidity providers. A memory stores instructions which, when executed, direct the processor to perform various actions, such as the following. The processor may receive from a liquidity taker, an order to trade on an exchange. The order is routed to at least one liquidity provider with a target fill rate above a specific percentage. A response is received from the at least one liquidity provider. Based on the received response, the processor may update an actual fill rate of the at least one liquidity provider. The processor may determine, based on comparing the liquidity provider's actual fill rate with the target fill rate, a level of performance for the at least one liquidity provider. The processor may transmit a report about the at least one liquidity provider's level of performance.
Patent CA-2931079-A1 (CA)
Title: Apparatus and method for manufacturing a cured photocurable resin composition
Inventor: ASHIKAGA KAZUO
IPC: C08F2/48
Filed: 2015-08-25
Abstract: Provided is a technique for curing a light-curing resin composition by ultraviolet/infrared hybrid irradiation. At least before or after ultraviolet irradiation on a light-curing resin composition from which volatile components have been removed by a heating process, the light-curing resin composition is cured by infrared irradiation. By the application of infrared irradiation, the ultraviolet irradiation conditions for light-curing can be relaxed in comparison to cases in which infrared irradiation is not applied and, in particular, the scratch-resistance characteristics of a cured film are markedly improved. Furthermore, the combination of ultraviolet irradiation and infrared irradiation makes it possible to reduce the curing time for the cured film and/or to bring about a stress alleviation effect. Furthermore, changing the quantity of infrared irradiation makes it possible to control the reflectance of the cured film.
Patent CA-2932248-A1 (CA)
Inventor: WOOD LAUREN V
IPC: A61K39/00
Filed: 2014-12-12
Abstract: The present disclosure describes immunogenic T cell receptor ? alternate reading frame protein (TARP) peptide compositions that include multiple epitopes of the TARP protein. The disclosed compositions can be used for the treatment of TARP-expressing cancers, such as prostate cancer, breast cancer and mesothelioma. In some embodiments, the TARP peptide compositions disclosed herein include sets of overlapping TARP peptides that each have a length of about 15 to about 25 amino acids, and comprise about 5 to about 15 amino acids that are identical to at least another overlapping peptide in the set. In particular examples, the combination of the overlapping TARP peptides in the set encompasses the complete amino acid sequence of human TARP. The multi-epitope peptide compositions described herein include both CD4 and CD8 epitopes, a feature that is important for eliciting CD4+ T cell and CD8+ T cell, as well as humoral immune responses.
Patent CA-2934212-A1 (CA)
Inventor: ARMENTA ROBERTO E
IPC: C11B1/10
Filed: 2014-12-19
Abstract: Provided herein are methods of recovering oil from microorganisms. The methods are useful, for example, in obtaining nutritional oils and/or lipid biofuels. The methods of recovering oil described herein include contacting a population of microorganisms with one or more enzymes under conditions that cause disruption of the microorganisms, concentrating the disrupted microorganisms, and extracting lipids from the disrupted microorganisms at high temperature in the presence of a salt and in the absence of solvent.
Patent CA-2935585-A1 (CA)
Inventor: WHITE TY A
IPC: A61G1/01
Filed: 2015-01-13
Abstract: Appareil destiné à transférer un patient ou autre corps comprenant un logement, un pont de soutien disposé au moins partiellement dans le logement, et une ceinture continue disposée autour du pont de soutien. Une feuille de transfert comprend une couche de base structurale sensiblement imperméable, une couche absorbante disposée sur la couche de base et une couche perméable disposée sur la couche absorbante, la couche absorbante se trouvant entre la couche de base et la couche perméable.
Patent CA-2938261-A1 (CA)
Title: Method and system for access control
Inventor: CLEMENTE JORGE
IPC: G07C9/00
Filed: 2016-08-05
Abstract: A method for access control is proposed, wherein verification of an access authorisation is effected by way of evaluating an ID sent at regular intervals from a mobile electronic device nearest an access control device (3, 4, 5, 6) or a data carrier nearest an access control device (3, 4, 5, 6) via the Bluetooth Low Energy Standard as part of a "broadcasting", to which at least one access authorisation is unequivocally assigned, which is received by BLE transceiver units (TRX-1, TRX- 2, TRX-3, TRX-4) connected to a computer comprising a CPU and storage means within range of the mobile electronic device or the data carrier, wherein localisation of the mobile electronic devices or the data carriers is carried out by means of evaluation of the RSSI (Received Signal Strength Indicator), wherein the signal strength is measured, with which that signal of a mobile electronic device or a data carrier is received, which contains the ID of BLE transceiver units (TRX-1, TRX-2, TRX-3, TRX-4).
Patent CA-2938839-A1 (CA)
Inventor: RIX FRANCIS C
IPC: C07F17/00
Filed: 2015-02-10
Abstract: Catalyst systems and methods for making and using the same. A method of methylating a catalyst composition while substantially normalizing the entiomeric distribution is provided. The method includes slurrying the organometallic compound in dimethoxyethane (DME), and adding a solution of RMgBr in DME, wherein R is a methyl group or a benzyl group, and wherein the RMgBr is greater than about 2.3 equivalents relative to the organometallic compound. After the addition of the RMgBr, the slurry is mixed for at least about four hours. An alkylated organometallic is isolated, wherein the methylated species has a meso / rac ratio that is between about 0.9 and about 1.2.
Patent CA-2943241-A1 (CA)
Title: Serum albumin-binding fibronectin type iii domains
Inventor: MITCHELL TRACY S
IPC: C12P21/02
Filed: 2015-03-19
Abstract: The present invention relates to polypeptides which include tenth fibronectin type III domains (10Fn3) that binds to serum albumin, with south pole loop substitutions. The invention further relates to fusion molecules comprising a serum albumin-binding 10Fn3 joined to a heterologous protein for use in diagnostic and therapeutic applications.
Patent CA-2945715-A1 (CA)
Inventor: MANKA JULIE
IPC: C09D7/65
Filed: 2016-10-18
Abstract: In general, the embodiments herein provide non-skid, textured protective coating compositions for vehicle surfaces, such as vehicle beds, rocker panels, inner fenders, tailgates, bedrails, cargo vans, step area, and running boards, and other applicable metal, aluminum, fiberglass, plastic, and wood surfaces, and the method for producing same. In particular, embodiments of the present disclosure relate to textured protective coating compositions having improved impact, abrasion, and chemical resistance. These properties are obtained by a combination of an acrylic resin component and a solvent composition, and optionally a rheology additive component, a texturizing component, an adhesion promoter, and a plasticizer.
Patent CA-2945723-A1 (CA)
Title: Mine power management system
Inventor: TOJIMA MASANORI
IPC: B60L50/15
Filed: 2012-05-09
Abstract: A mine power management system includes: a first power line provided at an ascent and configured to exchange electric power with an ascending vehicle traveling on the ascent; a second power line provided at a descent and configured to exchange electric power with a descending vehicle traveling on the descent; and a power supply and storage apparatus configured to exchange electric power at least between the first power line and the second power line.
Patent CA-2947717-A1 (CA)
Inventor: GLINER VADIM
IPC: A61M29/02
Filed: 2016-11-07
Abstract: Apparatus, including a guidewire, having a distal end dimensioned to penetrate into a nasal sinus and a balloon, which is fitted over the guidewire in proximity to the distal end. There is an inflation channel, which runs along the guidewire and is coupled to convey a pressurized fluid into the balloon so as to inflate the balloon. The apparatus also includes a first electrode, fixedly attached to a distal tip of the guidewire, and a second electrode, fixedly attached to the guidewire at a location proximal to the distal tip. There are conductive leads running along the guidewire and coupled to apply an electrical potential between the first and second electrodes.
Patent CA-2951018-A1 (CA)
Inventor: COMBIER JEAN-PHILIPPE
IPC: C12N15/82
Filed: 2015-06-03
Abstract: The present invention relates to the use of micropeptides (peptides encoded by micro-RNAs or "miPEPs") in order to stimulate mycorrhizal symbiosis between a plant and a fungus.
Patent CA-2951388-A1 (CA)
Inventor: SUDO HIROKO
IPC: C12Q1/68
Filed: 2015-06-18
Abstract: L'invention concerne un kit ou un dispositif pour la détection d'un cancer du poumon, et un procédé de détection d'un cancer du poumon. L'invention concerne ainsi un kit ou un dispositif pour la détection d'un cancer du poumon, le kit ou dispositif comprenant un acide nucléique capable de se lier spécifiquement avec un ARNmi dans un échantillon d'un sujet testé, et un procédé de détection d'un cancer du poumon, le procédé comprenant la mesure de l'ARNmi in vitro.
Patent CA-2951636-A1 (CA)
Title: Wear indication devices, and related assemblies and methods
Inventor: STEED DANIEL J
IPC: F16D66/02
Filed: 2015-04-09
Abstract: A wear indication device comprises an outer body exhibiting at least one opening extending at least partially therethrough, and at least one sensor within the at least one opening. The at least one sensor comprises at least one probe, and at least one electronic device operatively associated with the at least one probe. The at least one electronic device comprises at least one power supply and at least one output device. An assembly, and a method of detecting wear to a component of an assembly are also described.
Patent CA-2951748-A1 (CA)
Title: Poutre de queue de giravion, et giravion
Inventor: LEUSINK DEBBIE
IPC: B64C27/04
Filed: 2015-06-04
Abstract: La présente invention concerne une poutre de queue tendant à réduire notamment la déportance. La poutre de queue est munie d'une structure et d'une protubérance, cette protubérance étant solidaire de ladite structure. Dans chaque section de la poutre de queue, la protubérance s'étend en élévation sur une hauteur d'extension (Hext) et latéralement sur une épaisseur d'extension (EPext)  , ladite hauteur d'extension (Hext) étant comprise entre 0.05 fois l'épaisseur maximale (EPmax) de ladite structure inclus et 0.5 fois l'épaisseur maximale (EPmax) inclus de cette section, ladite épaisseur d'extension (EPext) étant comprise entre 0 et 0.4 fois l'épaisseur maximale (EPmax) inclus de cette section.